5531984638

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{157007}}^1$

素因数の和:157311

約数の個数: 16

約数和(自身を含む): 8440750080

約数和(自身を除く): 2908765442

約数列:

[1, 2, 79, 158, 223, 446, 17617, 35234, 157007, 314014, 12403553, 24807106, 35012561, 70025122, 2765992319, 5531984638]

約数ペア:

[(1, 5531984638), (2, 2765992319), (79, 70025122), (158, 35012561), (223, 24807106), (446, 12403553), (17617, 314014), (35234, 157007)]